400s

Summary

400s is a decade^[1]. 400s has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• 400s's instance of is recorded as decade^[3].
• 400s followed 390s^[4].
• 400s was followed by 410s^[5].
• 400s is part of 5th century^[6].
• 400s's Commons category is recorded as 400s^[7].
• 400s comprises 400^[8].
• 400s comprises 408^[9].
• 400s comprises 404^[10].
• 400s comprises 401^[11].
• 400s comprises 402^[12].
• 400s comprises 407^[13].
• 400s comprises 409^[14].
• 400s comprises 405^[15].
• 400s comprises 406^[16].
• 400s comprises 403^[17].
• 400s occurred on January 1, 400^[18].
• 400s's topic's main category is recorded as Category:400s^[19].
• 400s's permanent duplicated item is recorded as Q31798859^[20].
• 400s's category for births in this time period is recorded as Category:400s births^[21].
• 400s's category for deaths in this time period is recorded as Category:400s deaths^[22].

Body

Definition and Type

400s's instance of is recorded as decade^[3].

Use and Application

Components include 400^[8], a year^[23]; 408^[9], a year^[24]; 404^[10], a year^[25]; 401^[11], a year^[26]; 402^[12], a year^[27]; and 407^[13], a year^[28]. 400s is part of 5th century^[6].

Why It Matters

400s has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.^[2] 400s is known by 8 alternative names across languages and contexts.^[29]